All You Need To Know About Smoke Alarms

All You Need To Know About Smoke Alarms

What You Need To Know About Smoke Alarms

That smoke detector outside your bedroom door could be giving you a false sense of security. It might not sound quickly enough to get you up and out if there’s a fire when you are asleep.

This video shows how smoke detectors work.


Everything You Need to Know About Smoke Alarms


Smoke alarms can be battery operated, electrically powered, or both. If you install an alarm that runs on electricity, you should have a battery back-up in case of power failures.

Ionization or Photoelectric

Ionization alarms may respond slightly faster to flaming-type fires, while photo-electric alarms may be quicker at detecting slow, smoldering fires.

Pause/Hush button

Smoke alarms with a pause button are great as they allow you to temporarily silence an alarm without disconnecting the power source (removing the battery). The only time you should remove the battery is when it’s time to replace it with a new one-at least once a year or when the low-battery warning sounds or the alarm doesn’t work when tested.


You should install smoke alarms on every floor of your home, especially outside sleeping areas. Smoke rises, so it’s best to install alarms on the ceiling. Otherwise, install it as high up on the wall as possible. And avoid putting alarms too close to bathrooms and heating and cooking appliances.


You need to check smoke detectors monthly by pressing the “test” button to make sure they still work. If they don’t, change the battery and test again. Still not working? It may be time to replace your alarm-something you should do every 10 years.


Change batteries at least once a year, or whenever the low-battery warning goes off. Don’t take the batteries out of your detector to use elsewhere. Should a fire occur, without that alarm, you and your family may not have enough time to escape.

Why Do You Need A Smoke Alarm?

Smoke obscures vision and causes intense irritation to the eyes. This, combined with the effects of the poisons in the smoke, can cause disorientation, impaired judgement and panic, reducing the victim’s ability to find an exit.Most fire-related deaths result from the inhalation of toxic fire gases rather than from direct contact with flame or exposure to heat. Correctly located smoke alarms in your home give early warning of fire, providing you with the precious time which may be vital to your survival. Call (214) 238-8353 us for your home service and repair needs.

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